/*
 * Copyright 2025, AutoMQ HK Limited.
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.automq.opentelemetry.common;

public enum OTLPProtocol {
    GRPC("grpc"),
    HTTP("http");

    private final String protocol;

    OTLPProtocol(String protocol) {
        this.protocol = protocol;
    }

    public String getProtocol() {
        return protocol;
    }

    public static OTLPProtocol fromString(String protocol) {
        for (OTLPProtocol otlpProtocol : OTLPProtocol.values()) {
            if (otlpProtocol.getProtocol().equalsIgnoreCase(protocol)) {
                return otlpProtocol;
            }
        }
        throw new IllegalArgumentException("Invalid OTLP protocol: " + protocol);
    }
}
